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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DAVID HARPENAU LCSW
NPI 1902878200
Social Worker - Clinical in Columbus, IN

Active since February 02, 2006
720 N MARR RD, COLUMBUS, IN 47201(812) 314-3400(812) 378-8367 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About David Harpenau Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAVID HARPENAU LCSW (NPI 1902878200) is an individual clinical provider in Columbus, Indiana, licensed in Indiana (34001483A) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1902878200
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameDAVID HARPENAUCredential: LCSW
Location Address720 N MARR RDColumbus, IN 47201-6660
Mailing Address720 N Marr RdColumbus, IN 47201-6660 · (812) 314-3400 · Fax (812) 378-8367
Phone(812) 314-3400
Fax(812) 378-8367
Sole ProprietorNo
Enumeration DateFebruary 2, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1902878200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in IN · 34001483A
Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

720 N MARR RD, Columbus, IN 47201
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Other Identifiers 1

Other000000209115IN · Anthem Pin

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REBECCA BARE LCSW
Social Worker (Clinical)
720 N MARR RD
COLUMBUS, IN 47201
Bartholomew County (812) 314-3400
CINDA ANDIS RN
Registered Nurse (Psychiatric/Mental Health, Adult)
720 N MARR RD
COLUMBUS, IN 47201
Bartholomew County (812) 314-3400
ANGELA GUTJAHR PSYD
Psychologist
720 N MARR RD
COLUMBUS, IN 47201
Bartholomew County (812) 314-3400
RUTH REEVES LMHC
Counselor (Mental Health)
720 N MARR RD
COLUMBUS, IN 47201
Bartholomew County (812) 314-3400
JOBETH JOHNSON LCSW
Social Worker (Clinical)
720 N MARR RD
COLUMBUS, IN 47201
Bartholomew County (812) 314-3494
BETH GRUENEWALD LMHC
Counselor (Mental Health)
720 N MARR RD
COLUMBUS, IN 47201
Bartholomew County (812) 314-3400
GAIL MOORE LCSW
Social Worker (Clinical)
720 N MARR RD
COLUMBUS, IN 47201
Bartholomew County (812) 314-3400
EMILY ROTH MS
Counselor
720 N MARR RD
COLUMBUS, IN 47201
Bartholomew County (812) 314-3400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Harpenau's NPI number?

The NPI number for David Harpenau is 1902878200. It was assigned to this individual provider in the NPPES registry on February 2, 2006.

Where is David Harpenau located?

David Harpenau practices at 720 N Marr Rd, Columbus, IN 47201. The listed phone number is (812) 314-3400.

What is David Harpenau's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for David Harpenau was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.